DE1034834B - Clamping device for connecting two adjoining components - Google Patents

Clamping device for connecting two adjoining components

Info

Publication number
DE1034834B
DE1034834B DEF16207A DEF0016207A DE1034834B DE 1034834 B DE1034834 B DE 1034834B DE F16207 A DEF16207 A DE F16207A DE F0016207 A DEF0016207 A DE F0016207A DE 1034834 B DE1034834 B DE 1034834B
Authority
DE
Germany
Prior art keywords
holes
key
clamping device
components
square hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DEF16207A
Other languages
German (de)
Inventor
Heinrich Fortmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEF16207A priority Critical patent/DE1034834B/en
Publication of DE1034834B publication Critical patent/DE1034834B/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
    • E04B1/6145—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element
    • E04B1/6154—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element the connection made by friction-grip
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
    • E04B1/6145—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element
    • E04B1/6158—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element the connection made by formlocking
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
    • E04B1/6145—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element
    • E04B1/6162—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element the connection made by an additional locking key
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004—Joining sheets, plates or panels in abutting relationship
    • F16B5/0084—Joining sheets, plates or panels in abutting relationship characterised by particular locking means
    • F16B5/0092—Joining sheets, plates or panels in abutting relationship characterised by particular locking means with locking means rotating about an axis parallel to the main plane and perpendicular to the abutting edge, e.g. screw, bayonet

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)

Description

DEUTSCHESGERMAN

Die Erfindung befaßt sich mit der Aufgabe, eine einfache und wirtschaftliche Montage von Bauteilen, vor allem für Fertighäuser, Baracken, Gerüste, Möbel u. dgl., zu ermöglichen. Auch das Lösen und die Wiederverwendung sowohl der Bauteile als auch der Verbindungsvorrichtungen soll durch die Erfindung auf eine besonders günstige Art und Weise ermöglicht werden. Beim Zusammensetzen und Auseinandernehmen sollen die Bauteile möglichst geschont werden.The invention is concerned with the task of a simple and economical assembly of components, especially for prefabricated houses, barracks, scaffolding, furniture and the like. Also the solving and the Reuse of both the components and the connecting devices is intended by the invention be made possible in a particularly favorable manner. When putting it together and taking it apart the components should be spared as much as possible.

Es ist bereits bekannt, Bauteile durch eine Schließ- und Spannvorrichtung, die mittels eines abnehmbaren schlüsselartigen Betätigungsorgains angezogen wird und dadurch die Bauteile fest gegeneinanderpreßt, zu verbinden. Die Schließ- und Spannvorrichtung weist hierbei eine drehbare und vorzugsweise kreisförmig gestaltete Metallscheibe auf, in der sich als Führung für in den Bauteilen angeordnete bolzenförmige Befestigungsmittel zwei einander gegenüberliegende, bogenförmig verlaufende Schlitze befinden. Außerdem sind in der Scheibe Bohrungen für Arretierungsmittel, ζ. B. Schrauben od. dgl., neben einem mktigen Vierkantloch zum Ansetzen eines Schlüssels vorgesehen. It is already known, components by a locking and clamping device, which by means of a removable key-like actuating orgains is tightened and thereby presses the components firmly against each other, too associate. The locking and clamping device here has a rotatable and preferably circular designed metal disc on, in which as a guide for arranged in the components bolt-shaped fastening means two opposing, arcuate slots are located. aside from that there are holes in the disc for locking devices, ζ. B. Screws or the like, in addition to a mktigen Square hole provided for attaching a key.

Um auf möglichst einfache Art und Weise sicherzustellen, daß die Arretierungsböhrungen von außen her an einer geeigneten Stelle in bezug auf die Endlage der Scheibe an den Bauteilen angebracht werden können, ist erfindungsgemäß an dem Schlüssel der Spannvorrichtung eine zur Schlüssellängsachse senkrecht stehende Anreiß- oder Bohrlehre, vorzugsweise in Form einer ebenen, mit Löchern versehenen Platte, fest angeordnet, deren Löcher den gleichen Abstand wie die Bohrungen in der kreisförmigen Metallscheibe haben., so daß nach dem Einführen des Schlüssels in das Vierkantloch der Metallscheibe die Löcher der Anreißlehre mit den Bohrungen der Metallscheibe fluchten.To ensure in the simplest possible way that the locking holes from the outside be attached to the components at a suitable point with respect to the end position of the disc can, according to the invention on the key of the clamping device is perpendicular to the key longitudinal axis standing marking or drilling jig, preferably in the form of a flat plate with holes, fixedly arranged, their holes the same distance as the holes in the circular metal disc have., so that after inserting the key into the square hole of the metal disc, the holes of the Align the marking gauge with the holes in the metal disc.

In der Zeichnung ist die Erfindung beispielsweise dargestellt. Es zeigtIn the drawing, the invention is shown by way of example. It shows

Fig. 1 die perspektivische Ansicht eines Rahmenholzes, an das ein nicht dargestelltes weiteres Rahmenholz mittels einer Spannvorrichtung befestigt werden soll, undFig. 1 is a perspective view of a frame wood to which a further frame wood, not shown to be fastened by means of a jig, and

Fig. 2 in der Ansicht und im Schnitt die zur Spannvorrichtung gemäß Fig. 1 gehörende Metallscheibe.FIG. 2 shows the metal disk belonging to the clamping device according to FIG. 1 in a view and in section.

Mit 1 ist das Rahmeriholz einer Wandplatte 21 bezeichnet. In dieses Rahmenholz 21 sind Federn 2, 3 zum Zusammenfügen mit einem (nicht dargestellten) Rahmenholz einer benachbarten Wandplatte 22 eingelassen. Die Stoßfuge zwischen den beiden Platten21 und 22 ist durch eine Leiste 24 abgedeckt. Die Platten können mit einem Putzmörtel beworfen sein.1 with the frame wood of a wall panel 21 is designated. In this frame wood 21, springs 2, 3 for joining with a frame wood (not shown) of an adjacent wall panel 22 are embedded. The butt joint between the two panels 21 and 22 is covered by a strip 24. The panels can be pelted with plastering mortar.

Zwecks Herstellung einer Verbindung zwischen den beiden Rahmenhölzern werden diese zunächst durch Spannvorrichtung zum Verbinden
zweier aneinanderstoßender BauteileIn order to establish a connection between the two frame timbers, these are first connected by means of a clamping device
two adjoining components

Anmelder:Applicant:

Heinrich. Fortmann,Heinrich. Fort man,

Glinde bei Hamburg-BergedorfGlinde near Hamburg-Bergedorf

Heinrich Fortmann, Glinde bei Hamburg-Bergedorf,
ist als Erfinder genannt wordenHeinrich Fortmann, Glinde near Hamburg-Bergedorf,
has been named as the inventor

Anbringen von halbzylindrischen Einfräsungen 4, 5 für das Einsetzen einer Spannvorrichtung 6, die die Gestalt einer kreisförmigen Metallscheibe hat, vorbereitet. Attachment of semi-cylindrical millings 4, 5 for the insertion of a clamping device 6, which the Has the shape of a circular metal disc.

Die Metallscheibe 6 weist als Führung für die Halteschrauben 7, die als Befestigungsmittel vorgesehen sind, einander gegenüberliegende Schlitze 8 auf, die bogenförmig mit stetig veränderlichem Radius (bezogen auf den Scheibendrehpunkt) verlaufen. An ihren Außenkanten sind die Schlitze 8 stellenweise, und zwar vorzugsweise in einem Bereich, in dem die Halteschrauben nach Herstellung der Verbindung zu liegen kommen, mit als Rasten dienenden Rillen oder Nuten 9 versehen.The metal disk 6 has, as a guide for the retaining screws 7, which are provided as fastening means, mutually opposite slots 8, which run in an arc with a constantly changing radius (in relation to the disk pivot point). On their outer edges, the slots 8 are provided with grooves or grooves 9 serving as detents in places, preferably in an area in which the retaining screws come to rest after the connection has been made.

Ferner sind Bohrungen 10 für Arretierungsschraulien od. dgl. in deir Scheibe 6 vorgesehen.There are also holes 10 for locking screws or the like. Provided in deir disk 6.

Weiterhin weist die Scheibe 6 in ihrer Mitte ein Vierkantloch 11 auf, das zum Ansetzen eines SchlüsselsFurthermore, the disk 6 has a square hole 11 in its center, which is used for attaching a key

12 dient. Der Schlüssel hat einen zylindrischen Schaft und kann durch eine zur Hälfte in beiden Bauteilen befindliche zylindrische Bohrung 5 hindurchgesteckt werden. Er weist an seinem vorderen Ende einen in das Vierkantloch Il der Scheibe 6 passenden Vierkant12 serves. The key has a cylindrical shaft and can pass through one half in both components located cylindrical bore 5 are inserted through. At its front end it has an in the square hole II of the disk 6 matching square

13 auf und hat am hinteren Ende einen Sechs'kant 14 zum Aufstecken einer Handhabe. Mit dem Schaft des Schlüssels ist eine Platte 15 fest verbunden, die Bohrungen 16 aufweist, welche mit den Bohrungen 10 in der Scheibe 6 in einer Flucht liegen, sobald der Schlüssel auf die Scheibe 6 aufgesteckt ist. Die Platte 15 dient als Anreiß- oder Bohrlehre für Arretierungsbohrungen, die in den Bauteilen nach dem Anziehen der Spannvorrichtung anzubringen sind.13 and has a hexagon 14 at the rear end for attaching a handle. A plate 15, the bores, is firmly connected to the shaft of the key 16 has, which are in alignment with the bores 10 in the disc 6 as soon as the Key is attached to the disc 6. The plate 15 serves as a scribing or drilling jig for locking holes in the components after tightening must be attached to the clamping device.

Sind die Rahmenhölzer 1 zweier benachbarter Bauteile unter Zwischenfügung dar Scheibe 6 aneinandergesetzt, so werden zunächst die Befestigungs- oder Haltesehrauben 7, je eine in einem der Rahmenhölzer, an der strichpunktiert angeordneten Stelle 17 einsog 578/37If the frame timbers 1 of two adjacent components are put together with the interposition of the disc 6, so first the fastening or retaining hoods 7, one each in one of the wooden frames, 578/37 sucked in at point 17 arranged in dash-dotted lines

gesetzt und festgezogen. Damit sind die beiden miteinander zu verbindenden Rahmenhölzer (von denen nur das eine dargestellt ist) zunächst locker miteinander verbunden. Nun wird der Schlüssel 12 in die Öffnung 5 eingeführt und der Vierkant 13 in das Vierkantloch 11 der Scheibe 6 eingeschoben. Dann wird durch Drehen des Schlüssels 12 nach links die Spannvorrichtung angezogen, d. h. es werden die Halteschrauben 7 durch Verdrehen der Führungen 8 einander genähert und damit die beiden zu verbindenden Rähmenhölzer fest gegeneinandergepreßt. In der Endlage der Scheibe 6 rasten die Schäfte der Halteschrauben 7 je in einer der Rillen 9 ein. Die Löcher 16 in der Platte 15 dienen zum Anreißen von Arretierungsbohrungen in dem Rahmenholz 1 und in dem benach- harten (nicht dargestellten) Rahmenholz. Nach dem Abnehmen des Schlüssels 12 werden die Löcher an den angezeichneten Punkten gebohrt. Diese Löcher liegen genau mit den Bohrungen 10 in der Scheibe 6 in einer Flucht. In die Löcher werden Schrauben ao od. dgl. eingeführt, um die zu verbindenden Rahmenhölzer in ihrer gegenseitigen Endlage zu sichern.set and tightened. The two frame timbers to be connected (of which only one is shown) initially loosely connected to each other. Now the key 12 is in the Opening 5 introduced and the square 13 pushed into the square hole 11 of the disc 6. Then it will be by turning the key 12 to the left, the clamping device is tightened, d. H. it will be the retaining screws 7 by turning the guides 8 approached each other and thus the two to be connected Timber frames pressed tightly against each other. In the end position of the disc 6, the shafts of the retaining screws snap into place 7 each in one of the grooves 9. The holes 16 in the plate 15 are used to mark locking holes in the frame wood 1 and in the adjacent hard frame wood (not shown). After removing the key 12, the holes will appear drilled at the marked points. These holes lie exactly with the bores 10 in the disk 6 in an escape. Screws ao or the like are inserted into the holes in order to connect the timber frame to be connected to secure in their mutual end position.

Die Verbindung kann schnell und ohne großen Kraftaufwand hergestellt werden und läßt sich leicht wieder lösen.The connection can be made quickly and without great effort and is easy solve again.

Ist die Stoßfuge zwischen den zu verbindenden Bauteilen verhältnismäßig lang, so werden zweckmäßig mehrere Spannvorrichtungen angeordnet.If the butt joint between the components to be connected is relatively long, it will be useful arranged several jigs.

Claims (1)

Patentanspruch·.Claim ·. Spannvorrichtung zum Verbinden zweier aneinanderstoßender Bauteile mit einer drehbaren, vorzugsweise kreisförmig gestalteten Metallscheibe, die als Führung für in den Bauteilen angeordnete bolzenförmige Befestigungsmittel zwei einander gegenüberliegende, bogenförmig verlaufende Schlitze aufweist, mit Bohrungen für Arretierungsmittel, z. B. Schrauben od. dgl., versehen ist und ein mittiges Vierkantloch zum Ansetzen eines Schlüssels aufweist, dadurch gekennzeichnet, daß an dem Schlüssel (12) eine zur Sdblüssellängsachse senkrecht stehende Anreiß- oder Bohrlehre (15), vorzugsweise in Form einer ebenen, mit Löchern (16) versehenen Platte, fest angeordnet ist, deren Löcher (16) den gleichen Abstand wie die Bohrungen (10) in der kreisförmigen Metallscheibe (6) haben, so daß nach dem Einführen des Schlüssels (12) in das Vierkantloch (11) der Metallscheibe (6) die Löcher (16) der Anreißlehre (15) mit den Bohrungen (10) der Metallscheibe (6) fluchten.Clamping device for connecting two abutting components with a rotatable, preferably circular shaped metal disc that acts as a guide for arranged in the components bolt-shaped fastening means two opposing, arcuate ones Has slots, with holes for locking means, for. B. screws od. Like. Is provided and has a central square hole for attaching a key, characterized in that on the key (12) a marking or drilling jig (15) perpendicular to the longitudinal axis of the key, preferably in the form of a flat plate provided with holes (16), is fixedly arranged, the Holes (16) the same distance as the holes (10) in the circular metal disc (6) have, so that after inserting the key (12) into the square hole (11) of the Metal washer (6) the holes (16) of the marking gauge (15) with the holes (10) of the metal washer (6) cursing. In Betracht gezogene Druckschriften:
Deutsche Patentschrift Nr. 496 479;
USA.-Patentschrift Nr. 2 581816;
französische Patentschriften Nr. 1 056 267,
073 065.Considered publications:
German Patent No. 496,479;
U.S. Patent No. 2,581,816;
French patents No. 1,056,267,
073 065. Hierzu 1 Blatt Zeichnungen1 sheet of drawings © 809 578/37 7.58© 809 578/37 7.58
DEF16207A 1954-11-23 1954-11-23 Clamping device for connecting two adjoining components Pending DE1034834B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF16207A DE1034834B (en) 1954-11-23 1954-11-23 Clamping device for connecting two adjoining components

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF16207A DE1034834B (en) 1954-11-23 1954-11-23 Clamping device for connecting two adjoining components

Publications (1)

Publication Number Publication Date
DE1034834B true DE1034834B (en) 1958-07-24

Family

ID=7088135

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF16207A Pending DE1034834B (en) 1954-11-23 1954-11-23 Clamping device for connecting two adjoining components

Country Status (1)

Country Link
DE (1) DE1034834B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE496479C (en) * 1930-04-22 Anton Benker Fitting made of two parts for the detachable connection of furniture parts
US2581816A (en) * 1948-08-17 1952-01-08 Simmons Fastener Corp Fastener for butt joints
FR1056267A (en) * 1951-09-22 1954-02-25 Device for counters, display tables and other similar installations allowing screens to be adapted to the edges of these counters and tables
FR1073065A (en) * 1952-03-19 1954-09-20 Device for assembling window frame elements and the like

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE496479C (en) * 1930-04-22 Anton Benker Fitting made of two parts for the detachable connection of furniture parts
US2581816A (en) * 1948-08-17 1952-01-08 Simmons Fastener Corp Fastener for butt joints
FR1056267A (en) * 1951-09-22 1954-02-25 Device for counters, display tables and other similar installations allowing screens to be adapted to the edges of these counters and tables
FR1073065A (en) * 1952-03-19 1954-09-20 Device for assembling window frame elements and the like

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